Meet Team USA, all 230 of them

Johnson made his Olympic debut at age 16, becoming the youngest U.S. Olympic ski jumper in history. Since then, he's earned four national titles and made two world championships appearances. He was sidelined from a knee injury in 2009, but recovered in time to compete at the Vancouver Games, in which he aided the U.S. to a top-10 finish in the team event. He is making his third Olympic appearance.

Johnson made his Olympic debut at age 16, becoming the youngest U.S. Olympic ski jumper in history. Since then, he's earned four national titles and made two world championships appearances. He was sidelined from a knee injury in 2009, but recovered in time to compete at the Vancouver Games, in which he aided the U.S. to a top-10 finish in the team event. He is making his third Olympic appearance.